Pillow inner punching device for equipment

Abstract

The utility model discloses and provides a pillow core punching device for equipment, which comprises a punching bottom plate, a sliding bottom plate is movably connected above the punching bottom plate, the sliding bottom plate is fixedly connected with a punching mechanism, the surface of the punching bottom plate is fixedly connected with a plurality of guide plates, and the guide plates are fixedly connected with the punching mechanism. Supporting seats are fixedly connected to the periphery of the top end of the sliding bottom plate. According to the utility model, the pillow core is positioned through the plurality of guide plates, so that the rapid positioning can be realized, the punching hole site is more accurate, the automation degree is high, and the processing efficiency is greatly improved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of punching equipment, and particularly to a pillow core punching device for equipment. Background Art

[0002] After the establishment of World Sleep Day, the unique advantages of natural latex in latex pillows have helped them gain a foothold in the pillow market and become a new representative of health preservation.

[0003] More and more manufacturers have started to produce latex pillows and related health pillows. The main selling points are no longer comfort, but health and neck protection. Although there are only subtle differences, this is a subversive production progress for a market.

[0004] Among the hundreds of billions of bedding markets, statistical data on the market scale of the latex pillow industry shows that the value of the latex pillow industry is growing rapidly and is in a state of supply falling short of demand.

[0005] During the production process of latex pillows, it is necessary to punch holes in the pillow core. At present, the processing efficiency of the existing latex pillow core punching equipment is not high, and inaccurate placement of the pillow core easily leads to poor punching effects. Utility Model Content

[0006] The present disclosure provides a pillow core punching device for equipment to solve one of the technical problems recognized by the inventor.

[0007] The present disclosure provides a pillow core punching device for equipment, including: a punching bottom plate, a sliding bottom plate is movably connected above the punching bottom plate, a punching mechanism is fixedly connected to the sliding bottom plate, several guide plates are fixedly connected to the surface of the punching bottom plate, and support seats are respectively fixedly connected to the four peripheries of the top end of the sliding bottom plate.

[0008] Preferably, the guide plates include a first guide plate, a second guide plate and a third guide plate. The first guide plate and the second guide plate are arranged in parallel on both sides of the punching bottom plate, and the third guide plate is perpendicularly arranged with the first guide plate and the second guide plate on the surface of the punching bottom plate. The first guide plate, the second guide plate and the third guide plate are distributed in a "U" shape.

[0009] Preferably, a plurality of first guide columns are fixedly connected to the four peripheries of the punching bottom plate. The top ends of the first guide columns penetrate through the sliding bottom plate and are fixedly connected with round cushion blocks, and linear bearings are embedded at the positions of the sliding bottom plate corresponding to the first guide columns.

[0010] Preferably, a first spring is sleeved on the first guide column.

[0011] Preferably, the punching mechanism includes a punch needle bracket and a punch needle base plate, the punch needle bracket is fixedly connected to the sliding base plate, the punch needle bracket is embedded with a plurality of punch needles, the punch needle base plate is provided with a first needle hole at a position corresponding to the punch needle, the stamping base plate is provided with a second needle hole at a position corresponding to the first needle hole, the surface of the punch needle base plate is fixedly connected with a second guide column, the top end of the second guide column passes through the punch needle bracket and is fixedly connected with a circular stopper.

[0012] Preferably, a second spring is sleeved on the second guide post.

[0013] Preferably, guide rods are fixedly connected to the four sides of the bottom of the punch needle bracket, the bottom of the guide rods passes through the punch needle base plate, a first guide sleeve is embedded in the position of the punch base plate corresponding to the guide rods, and a second guide sleeve is embedded in the position of the punch needle base plate corresponding to the guide rods.

[0014] Preferably, a first stopper is fixedly connected with bolts at the bottom of the stamping base plate and the position corresponding to the first guide sleeve, a second stopper is provided at the top of the second guide sleeve, the second stopper is fixedly connected with bolts of the punching needle base plate, and the guide rod passes through the second stopper.

[0015] Preferably, a plurality of base plate support blocks are fixedly connected to the bottom of the stamped base plate.

[0016] Preferably, a baffle is fixedly connected to a side of the punching needle bracket close to the sliding bottom plate, and the punching needle is arranged to abut against the baffle.

[0017] The beneficial effects of the present disclosure are mainly as follows: the present invention positions the pillow core through multiple guide plates, which can achieve rapid positioning, make the punching hole position more accurate, and has a high degree of automation, greatly improving the processing efficiency.

[0018] It should be understood that both the foregoing general description and the following detailed description are for purposes of illustration and description and are not necessarily limiting of the present disclosure. The accompanying drawings, which are incorporated into and constitute a part of the specification, illustrate the subject matter of the present disclosure. Together, the description and the drawings serve to explain the principles of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific embodiments of the present disclosure or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the specific embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1This is a schematic structural diagram of a punching hole device according to an embodiment of the present disclosure;

[0021] Figure 2 This is a schematic structural diagram of a punching mechanism according to an embodiment of the present disclosure;

[0022] Icons: 101-stamping base plate; 1011-second needle hole; 102-sliding base plate; 103-support seat; 104-first guide column; 105-circular pad; 106-linear bearing; 107-first spring; 108-base plate support block; 109-first guide sleeve; 110-first stopper; 21-first guide plate; 22-second guide plate; 23-third guide plate; 3-stamping mechanism; 301-punch needle base plate; 3011-first needle hole; 302-punch needle bracket; 303-punch needle; 304-second guide column; 305-circular stopper; 306-second spring; 307-guide rod; 308-second guide sleeve; 309-second stopper; 310-baffle. DETAILED DESCRIPTION

[0023] The technical solutions of the present disclosure will be described clearly and completely below with reference to the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present disclosure, rather than all of the embodiments.

[0024] Based on the embodiments of the present disclosure, all other embodiments obtained by those skilled in the art without creative work shall fall within the scope of protection of the present disclosure.

[0025] In the description of this disclosure, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this disclosure and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this disclosure. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of this disclosure, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this disclosure based on the specific circumstances.

[0027] Example

[0028] like Figure 1-2 As shown in the figure, this embodiment provides a punching hole device for a pillow core of a device, including a punching bottom plate 101. A sliding bottom plate 102 is movably connected above the punching bottom plate 101. The sliding bottom plate 102 is fixedly connected with a punching mechanism 3. A plurality of guide plates are fixedly connected to the surface of the punching bottom plate 101. Support seats 103 are fixedly connected to the four peripheries of the top end of the sliding bottom plate. The punching hole device of this application is used in combination with a hydraulic cylinder (not shown in the figure). The pressing block of the hydraulic cylinder is installed on the support seat 103. The pillow core is placed on the surface of the punching bottom plate 101 and is limited by a plurality of guide plates to align the pillow core with the punching mechanism 3. The hydraulic cylinder drives the support seat 103 to press down,带动 the sliding bottom plate 102 to move,从而带动 the punching mechanism 3 to press down to perform a punching hole operation on the pillow core.

[0029] Specifically, the guide plates include a first guide plate 21, a second guide plate 22 and a third guide plate 23. The first guide plate 21 and the second guide plate 22 are arranged in parallel on both sides of the punching bottom plate 101. The third guide plate 23 is perpendicular to the first guide plate 21 and the second guide plate 22 and is arranged on the surface of the punching bottom plate 101. The first guide plate 21, the second guide plate 22 and the third guide plate 23 are distributed in a "U" shape. By enclosing a "U" - shaped structure with the first guide plate 21, the second guide plate 22 and the third guide plate 23, the staff can put the pillow core from the opening. The pillow core is limited by the three guide plates, making the position of the pillow core more accurate, and the staff can put the pillow core more quickly without repeatedly adjusting the placement position.

[0030] Further, a plurality of first guide columns 104 are fixedly connected to the four peripheries of the punching bottom plate 101 by bolts. In this embodiment, the number of the first guide columns 104 is 6, which are respectively arranged on both sides of the punching bottom plate 101. The top ends of the first guide columns 104 penetrate through the sliding bottom plate 102 and are fixedly connected with round cushion blocks 105. Through the round cushion blocks 105 for limiting, to prevent the first guide columns 104 from detaching from the sliding bottom plate 102. Linear bearings 106 are embedded at the positions of the sliding bottom plate 102 corresponding to the first guide columns 104. The first guide columns 104 are movably connected to the inner sides of the linear bearings 106. Through the plurality of first guide columns 104, a soft connection positioning between the punching bottom plate 101 and the sliding bottom plate 102 is realized, ensuring the accurate direction of the movement of the sliding bottom plate 102.

[0031] Further, a first spring 107 is sleeved on the first guide column 104. Through the first spring 107 for buffering, to prevent the impact damage of the punching needle 303 caused by excessive punching force.

[0032] Specifically, the punching mechanism 3 includes a punch needle bracket 302 and a punch needle base plate 301. The punch needle bracket 302 is fixedly connected to the sliding base plate 102 with bolts. The punch needle bracket 302 is embedded with a plurality of punch needles 303. In this embodiment, the number of the punch needles 303 is 160, and the 160 punch needles 303 are distributed in a rectangular array. The punch needle base plate 301 is provided with a first needle hole 3011 at a position corresponding to the punch needle 303, and the stamping base plate 101 is provided with a second needle hole 1011 at a position corresponding to the first needle hole 3011. The surface of the punch needle base plate 301 is fixedly connected with a second guide column 304 with bolts around it. The top of the second guide column 304 passes through the punch needle bracket 302 and is fixedly connected with a circular stopper 305. The second guide column 304 is limited by the circular stopper 305 to prevent the second guide column 304 from detaching from the punch needle bracket 302. The pillow core is placed on the surface of the stamping base plate 101 directly below the stamping mechanism 3. The stamping mechanism 3 descends with the sliding base plate 102. The punching needle base plate 301 first contacts the pillow core, and then the stamping bracket continues to descend. The punching needle 303 penetrates the first needle hole 3011 and punches the pillow core, and finally enters the second needle hole 1011. It is guided by the first needle hole 3011 and the second needle hole 1011 to ensure the accuracy of the stamping position.

[0033] In addition, a second spring 306 is sleeved on the second guide post 304 , and the second spring 306 plays a buffering role.

[0034] In one embodiment, guide rods 307 are bolted to the four sides of the bottom of the punching pin bracket 302. The bottom of the guide rods 307 passes through the punching pin base plate 301. A first guide sleeve 109 is embedded in the position of the punching base plate 101 corresponding to the guide rods 307, and a second guide sleeve 308 is embedded in the position of the punching pin base plate 301 corresponding to the guide rods 307. The first guide sleeve 109 and the second guide sleeve 308 guide and position the guide rods 307, so that the movement direction of the punching pin bracket 302 and the punching pin base plate 301 is more precise.

[0035] Furthermore, a first stopper 110 is bolted and fixedly connected to the bottom of the punching base plate 101 at a position corresponding to the first guide sleeve 109. A second stopper 309 is provided at the top of the second guide sleeve 308. The second stopper 309 is bolted and fixedly connected to the punching pin base plate 301, and the guide rod 307 is provided through the second stopper 309. The first stopper 110 limits the first guide sleeve 109 to prevent it from separating from the punching base plate 101, and the second stopper 309 limits the second guide sleeve 308 to lock it on the punching pin base plate 301.

[0036] Furthermore, a plurality of bottom plate support blocks 108 are fixedly connected to the bottom of the stamping bottom plate 101 by bolts. The bottom plate support blocks 108 support the stamping bottom plate 101.

[0037] Furthermore, a baffle 310 is fixedly connected to one side of the punching needle bracket 302 close to the sliding base plate 102, and the punching needle 303 is arranged to abut against the baffle 310. The baffle 310 prevents the punching needle 303 from escaping from the punching needle bracket 302.

[0038] The working principle of the present invention is as follows: the present invention needs to be used in conjunction with the hydraulic cylinder. The pressure block of the hydraulic cylinder is installed above the support seat 103. When loading the piece, the staff operates the button to retract the hydraulic cylinder. At this time, the sliding base plate 102 moves up, so that the stamping mechanism 3 leaves the stamping base plate 101, and the staff places the pillow core in the space between the stamping base plate 101 and the punching needle base plate 301. The first guide plate 21, the second guide plate 22 and the third guide plate 23 are used for guiding and positioning to prevent large deviations when the pillow core is placed. Then the staff operates the button to control the hydraulic cylinder to extend, and the support seat 103 is forced to drive the sliding base plate 102 to press downward, and the punching needle base plate 301 squeezes the pillow core. The punching needle 303 passes through the first needle hole 3011 and then passes through the pillow core, and finally inserts into the second needle hole 1011 to complete the punching operation on the pillow core. Finally, the staff operates the button to control the hydraulic cylinder to retract, and the punching needle base plate 301 leaves the pillow core. After the punching needle 303 is pulled upward, the pillow core can be removed to complete the operation.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present disclosure, rather than to limit them. Although the present disclosure has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present disclosure.

Claims

1. A pillow core punching device for equipment, characterized in that: Comprising: A stamping bottom plate, a sliding bottom plate is movably connected above the stamping bottom plate, a stamping mechanism is fixedly connected to the sliding bottom plate, a plurality of guide plates are fixedly connected to the surface of the stamping bottom plate, and support seats are fixedly connected to the four peripheries of the top end of the sliding bottom plate.

2. A pillow core punching device for equipment according to claim 1, characterized in that: The guide plates include a first guide plate, a second guide plate and a third guide plate. The first guide plate and the second guide plate are arranged in parallel on both sides of the stamping bottom plate. The third guide plate is perpendicular to the first guide plate and the second guide plate and is arranged on the surface of the stamping bottom plate. The first guide plate, the second guide plate and the third guide plate are distributed in a "U" shape.

3. The pillow core punching device for equipment according to claim 1, characterized in that: A plurality of first guide columns are fixedly connected to the four peripheries of the stamping bottom plate. The top ends of the first guide columns penetrate through the sliding bottom plate and are fixedly connected with round cushion blocks. Linear bearings are embedded at the positions of the sliding bottom plate corresponding to the first guide columns.

4. The pillow core punching device for equipment according to claim 3, characterized in that: A first spring is sleeved on the first guide column.

5. The pillow core punching device for equipment according to claim 1, characterized in that: The stamping mechanism includes a punch holder and a punch bottom plate. The punch holder is fixedly connected to the sliding bottom plate. A plurality of punches are embedded in the punch holder. First needle holes are formed at the positions of the punch bottom plate corresponding to the punches. Second needle holes are formed at the positions of the stamping bottom plate corresponding to the first needle holes. Second guide columns are fixedly connected to the four peripheries of the surface of the punch bottom plate. The top ends of the second guide columns penetrate through the punch holder and are fixedly connected with round stop blocks.

6. The pillow core punching device for equipment according to claim 5, characterized in that: A second spring is sleeved on the second guide column.

7. The pillow core punching device for equipment according to claim 5, characterized in that: Guide rods are fixedly connected to the four peripheries of the bottom of the punch holder. The bottoms of the guide rods penetrate through the punch bottom plate. First guide sleeves are embedded at the positions of the stamping bottom plate corresponding to the guide rods. Second guide sleeves are embedded at the positions of the punch bottom plate corresponding to the guide rods.

8. The pillow core punching device for equipment according to claim 7, characterized in that: A first stop block is fixedly connected to the bottom of the stamping bottom plate at the position corresponding to the first guide sleeve by bolts. A second stop block is arranged at the top end of the second guide sleeve. The second stop block is fixedly connected to the punch bottom plate by bolts. The guide rod penetrates through the second stop block.

9. The pillow core punching device for equipment according to claim 1, characterized in that: A plurality of bottom plate support blocks are fixedly connected to the bottom of the stamping bottom plate.

10. The pillow core punching device for equipment according to claim 5, characterized in that: A baffle is fixedly connected to one side of the punch holder close to the sliding bottom plate. The punch abuts against the baffle.

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